To be quite honest, pyro sucks lol, I know exactly why too, there is a complete lack of movement, I'm either giving her (yes I am team female pyro) flamethrower flight which moves you away from walls, so its still terrible and just a bad rocket jump, but its still useful, ORRR I can add rocket boots which would give them good movement but make them a sitting duck when it comes to pvp, as a pyro, you're not surviving against scout, engineer's drone if you're low (kaboom), soldier and like idfk medic.